Acurrent of 60 ma passes through a loudspeaker of resistance 6 ω. what is the potential difference across the resistance of the loudspeaker?

The Potential difference across the loudspeaker = 0.36 v

Explanation:

Potential Difference: The potential difference between any two points in a circuit is defined as the work done, in Joules when one coulomb of electricity moves from one point to another,

From Ohms law,

V = IR Equation 1

Where V = potential difference between across the resistance of the loudspeaker., I = current pass through the loudspeaker, R = Resistance of the loudspeaker.

Given: I = 60 mA = 60 × 10⁻³ A, R = 6 Ω

Substituting these values into equation 1

V = 60 × 10⁻³ × 6

V = 360 × 10⁻³ V

V = 0.36 v

Therefore the Potential difference across the loudspeaker = 0.36 v

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